Control: allows you to change machine settings of the Ultimaker Original+.

Print from S select a file to start a print.

Fine-tuning

Once a print has started the menu on the UltiController will slightly change. Instead of the “Prepare” option you will now see a “Tune” option in the main menu. This allows you to change settings (e.g. temperature and speed) while printing, in order to have more control over the printing process.